baber/WOPTO huggingface dataset:
Patent DE-69428706-D1 (DE)
Inventor: DMITRIEV ALEXANDR SERGEEVICH
IPC: G06V10/48
Filed: 1994-03-03
Granted: 2001-11-22
Abstract: The invention concerns technics of recognition of various images. In the method, a presentation of reference (standard) objects is transformed into corresponding discretized reference signals without repeating quantization levels, for a set of all these signals a dynamical system is formed of the kind of iterable mapping of d-dimensional cube into itself with limit cycles by the number of reference signals, presentations of an object under identification are transformed into values of information signal, these values are applied to the input of the formed dynamical system as initial conditions and by the results of its functioning a decision is made on recognition of the object under identification. Distinctive features of the method are the conditions of looking through the values of information signal at the input of the dynamical system and the conditions of determining the correspondence of the information signal to one of the reference signals by the phase trajectory of the dynamical system getting to one of the limit cycles in the process of its functioning. <IMAGE>
Patent DE-69434720-D1 (DE)
Inventor: MAO SIMON JEN TAN
IPC: A61P3/10
Filed: 1994-11-03
Granted: 2006-06-01
Abstract: The use of a compound of formula (1) <CHEM> wherein: R1, R2, R3 and R4 are each independently a C1-C6 alkyl group; Z is a thio, oxy or methylene group; A is a C1-C4 alkylene group; and R5 is a C1-C6 alkyl or -(CH2)n-(Ar) wherein n is an integer 0, 1, 2 or 3; and Ar is phenyl or napthyl unsubstituted or substituted with one to three substituents selected from hydroxy, methoxy, ethoxy, chloro, fluoro or C1-C6 alkyl group for preparing a pharmaceutical for treating diabetes mellitus.
Patent DE-69501437-D1 (DE)
Inventor: CROIZY JEAN-FRANCOIS
IPC: C07C67/60
Filed: 1995-06-19
Granted: 1998-02-19
Abstract: Prepn. of monomeric methyl methacrylate involves (a) reacting acetone cyanohydrin with H2SO4 or an oleum, to form methacrylamide, (b) reacting the methacrylamide, directly or after isolation, with methanol in presence of water, (c) sepg. the methyl methacrylate by distn. from the mixt. of H2SO4, (NH4)2SO4 and water, (d) eliminating unreacted methanol by liq.-liq. extn., and (e) distilling the washed methyl methacrylate in 2 stages: (e1) to eliminate residual traces of water, methanol and low-boiling impurities, and (e2) to separate pure methyl methacrylate (MMA) from high-boiling impurities. The novelty is that stage (e) is in presence of a non-aromatic 1,2-diamine which can react, under acid catalysis, with diacetyl present as impurity in the MMA to reduce its content; the diamine is added at a point such that the duration of contact with the MMA is sufficient to give considerable reaction with the diacetyl.
Patent DE-69508243-D1 (DE)
Inventor: SMITH PETER
IPC: C08L33/06
Filed: 1995-06-07
Granted: 1999-04-15
Abstract: PCT No. PCT/GB95/01315 Sec. 371 Date May 8, 1997 Sec. 102(e) Date May 8, 1997 PCT Filed Jun. 7, 1995 PCT Pub. No. WO96/00257 PCT Pub. Date Jan. 4, 1996A process for forming a foamed article having a closed cell structure without the need to use a halogenated blowing agent. In the process, a polymer blend comprising at least 50% by weight of a styrenic polymer and up to 50% by weight of an acrylic polymer which has an average molecular weight which is less than 90% of that of the styrenic polymer and a hydrocarbon blowing agent are supplied to a heated extruder where the blend is formed and the blowing agent incorporated to form a molten mixture from which the foamed article is formed on release from the extruder.
Patent DE-69520248-D1 (DE)
Inventor: IKEMURA KUNIO
IPC: A61K6/00
Filed: 1995-04-06
Granted: 2001-04-12
Abstract: A tooth surface treatment which contains a water-soluble polymer catalyst and a water-soluble acid compound and improves the adhesiveness of the tooth substance and aims at providing a powerful adhesiveness to the enamel and dentin of a tooth substance by simultaneous treatment. Although it is mainly intended for the field of dentistry, it is also applicable to the fields of surgery, orthopedic surgery or plastic surgery.
Patent DE-69525084-D1 (DE)
Inventor: STEMMER WILLEM P C
IPC: C12Q1/6811
Filed: 1995-02-17
Granted: 2002-02-28
Abstract: The present invention provides a population of polynucleotides resulting from shuffling sequences from substrate polynucleotides encoding antibody chains, whereby the population of polynucleotides comprises recombinant polynucleotides encoding antibody chains having different combinations of heavy chain CDRs and/or light chain CDRs than are encoded by the substrate polynucleotides. Such a population of polynucleotides may be employed to provide an antibody display library.
Patent DE-69528274-D1 (DE)
Inventor: WEIER M
IPC: A61P29/00
Filed: 1995-07-27
Granted: 2002-10-24
Abstract: A class of compounds is described for treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula I <CHEM> wherein R<1> is selected from lower alkyl, lower haloalkyl, lower hydroxyalkyl, lower alkoxyalkyl, lower alkenyloxyalkyl, mercapto, lower alkylcarbonyl, lower haloalkylcarbonyl, phenylcarbonyl, lower aralkylcarbonyl, lower aralkenyl, lower aryloxyalkyl, lower aralkyloxyalkyl, lower arylsulfonyl, lower aralkylsulfonyl, lower arylthioalkyl, lower heteroarylalkylthioalkyl, and heteroaryl selected from 2-thienyl, 2-furyl, 3-furyl, 2-pyridyl, 4-pyridyl and 2-benzofuryl; wherein R<2> and R<3> are independently selected from heteroaryl, cycloalkyl and aryl, wherein the heteroaryl, cycloalkyl and aryl radicals are substituted at a substitutable position with one or more radicals selected from hydrido, halo, lower alkylthio, lower alkylsulfinyl, lower alkylsulfonyl, aminosulfonyl, lower alkyl, cyano, carboxyl, lower alkoxycarbonyl, lower haloalkyl, hydroxyl, lower alkoxy, lower hydroxyalkyl, lower alkoxyalkyl, lower haloalkoxy, amino, lower alkylamino, phenylamino and nitro; and wherein R<4> is selected from lower alkyl and acyl; or a pharmaceutically-acceptable salt thereof.
Patent DE-69528523-D1 (DE)
Inventor: MORGAN A CHARLES
IPC: G01N33/567
Filed: 1995-04-07
Granted: 2002-11-14
Abstract: Vitamin B12 receptor modulating agents capable of modulating cell surface receptors by affecting the cell surface receptor trafficking pathway are disclosed. The vitamin B12 receptor modulating agents are comprised of a covalently bound rerouting moiety and targeting moiety linked by a water-solublizing linker.
Patent DE-69529337-D1 (DE)
Inventor: LOWE ROBIN
IPC: C12N15/53
Filed: 1995-03-22
Granted: 2003-02-13
Abstract: A luciferase preparation that retains 85% of more of its luciferase activity when stored at room temperature for 10 days at room temperature in the absence of thermostabilising agent is claimed. In particular, luciferase preparations comprising a mutant form of a wild-type luciferase, said preparation being one that retains a high percentage of more of its luciferase activity when stored under particular conditions are described, together with methods for their preparation and assays using them.
Patent DE-69606145-D1 (DE)
Inventor: NOUGAYREDE JEAN
IPC: C01B17/00
Filed: 1996-05-28
Granted: 2000-02-17
Abstract: PCT No. PCT/FR96/00799 Sec. 371 Date May 9, 1997 Sec. 102(e) Date May 9, 1997 PCT Filed May 28, 1996 PCT Pub. No. WO96/38378 PCT Pub. Date Dec. 5, 1996A process is provided for the catalytic removal of sulfur compounds, such as hydrogen sulfide and sulfur dioxide, out of a gas by contacting the gas with catalyst composition containing a silicon carbide support and a catalyst component, such as a salt or elemental state of a metal, such as titanium, zirconium, yttrium, lanthanum, uranium, lead, molybdenum, iron, cobalt, copper, nickel, zinc and cadmium and an oxide of a metal, such as uranium, lead, calcium, magnesium and cadmium. The process may be conducted at a temperature above or below the dew point of sulfur.
Patent DE-69606461-D1 (DE)
Inventor: CELLI MARCO
IPC: B65H18/08
Filed: 1996-06-04
Granted: 2000-03-09
Abstract: The apparatus serves for forming reels of lightweight paper intended for paper processing plant (rolls of toilet paper, paper towels and the like and for other products, such as nonwovens) where control of the density of the reel is critical. The tubular core or mandrel on which the paper is to be wound is held by driven mating centres 14 mounted on blocks 12 that travel up and down generally vertical guides 9; driven threaded columns 18 slowly raise the blocks 12 as a function of the instantaneous diameter of the developing reel. The load of the reel on the underlying rolls 3 is thus limited. <IMAGE>
Patent DE-69611177-D1 (DE)
Inventor: BIGGS REGINALD
IPC: A21D13/08
Filed: 1996-07-26
Granted: 2001-01-11
Abstract: A process for the manufacture of a food product comprising a wafer filled with a food core, process including the steps of: (i) shaping the food core; (ii) heating at least part of the wafer in order to provide sufficient plastic properties to the wafer to shape; and (iii) shaping the wafer around the pre-shaped food core, the food core acting as a former.
Patent DE-69617441-D1 (DE)
Inventor: ASKEA W
IPC: G01N3/32
Filed: 1996-08-21
Granted: 2002-01-10
Abstract: A system for performing a flexometer test includes a balanced beam supporting an anvil upon which a viscoelastic material is placed, the balanced beam being balanced upon a rotatable shaft and pivotable about the axis of the rotatable shaft, an assembly for applying a static load to the material, a hammer opposite the anvil for applying a dynamic strain to the material, and a sensor which senses permanent dimensional changes in the material.
Patent DE-69624714-D1 (DE)
Inventor: MATSUNAGA YOSHIYUKI
IPC: H04N5/378
Filed: 1996-08-12
Granted: 2002-12-12
Abstract: An image system for converting an optical image of an object guided through an optical system (A1) into an electric signal by an amplification MOS sensor and processing the converted signal. The amplification MOS sensor includes a photoelectric conversion element (62) and an amplification MOS transistor (64) connected to the photoelectric conversion element (62). The sensor also has an output circuit and a noise elimination circuit (26, 28, 30, 32, 41). The output circuit amplifies a signal of the photoelectric conversion element (62) and outputs the amplified signal at a first timing, and outputs noise not relevant to the signal of the photoelectric conversion element (62) at a second timing. The noise elimination circuit has the same impedance as seen from the output circuit at the first and second timings and produces a difference between the outputs of the output circuit at the first timing and the second timing. <IMAGE>
Patent DE-69624796-D1 (DE)
Inventor: KAMIHARA SHINJI
IPC: C07C233/41
Filed: 1996-02-21
Granted: 2002-12-19
Abstract: The present invention pertains to a process for the preparation of Compound (4) through the below-described reaction route: <CHEM> wherein R<1> and R<2> each represents H, halogen, OH or C1-6 alkyl group; X and Y each represents a protected amino group and n stands for 0 to 4. According to the above process, an aminotetralone derivative which is an intermediate useful for an industrial preparation of a camptothecin derivative can be obtained in a convenient manner and in a high yield.
Patent DE-69632252-D1 (DE)
Inventor: LAPIDUS N
IPC: C12Q1/68
Filed: 1996-12-20
Granted: 2004-05-27
Abstract: Methods are provided for detecting the presence of mutant sequences in a subpopulation of gene sequences in a biological sample. These methods are particularly useful for identifying individuals with gene mutations indicative of early colorectal cancer.
Patent DE-69633896-D1 (DE)
Inventor: CHU AMY H
IPC: G01N31/22
Filed: 1996-09-13
Granted: 2004-12-30
Abstract: Disclosed is an improvement to the method for the detection of creatinine in which creatinine, in aqueous solution, is contacted with a dry reagent system of an indicator for creatinine. The assay is carried out at a pH above about 11.5 which is maintained by an alkaline material. The improvement involves packaging the reagent system with a material capable of absorbing CO2 and at least some ambient water vapor. This inhibits the formation of carbonic acid thereby reducing the neutralization of the alkaline reagent system during storage to increase the shelf life and decrease the variability of the system.
Patent DE-69633913-D1 (DE)
Inventor: ROTH JACK
IPC: C12Q1/18
Filed: 1996-02-14
Granted: 2004-12-30
Abstract: The present invention relates generally to the area of quality control for recombinant agents to be used in gene therapy. Specifically, the invention concerns an assay used to identify the percentage of defective or therapeutically inactive vector in a vector stock.
Patent DE-69634948-D1 (DE)
Inventor: KANERVA MIKKO
IPC: H04L47/27
Filed: 1996-05-08
Granted: 2005-08-25
Abstract: PCT No. PCT/FI96/00260 Sec. 371 Date Jan. 6, 1997 Sec. 102(e) Date Jan. 6, 1997 PCT Filed May 8, 1996 PCT Pub. No. WO96/36154 PCT Pub. Date Nov. 14, 1996In a digital data transmission system using sliding-window flow control with an adjustable window size on a non-transparent data connection whose nominal data transmission rate may vary during the connection, a receiving party delays the transmission of a retransmission request for a missing frame for the duration of a delay, so that the receiving party may ensure that the missing frame has not been moved to be sent later in the same group or in next groups. If the missing frame is received later in the same group or in the next groups within said delay, no retransmission request is sent. If the missing frame is not received by the end of the delay, a retransmission request is sent. This eliminates unnecessary retransmissions due to the wrong frame order, and resulting loading or congestion. This results in a higher throughput on the data connection. If grouping is not being used, retransmission is not delayed unless a delay is needed for another reason.
Patent DE-69701881-D1 (DE)
Inventor: LARTIGUE-PEYROU FRANCOISE
IPC: C07C39/00
Filed: 1997-07-08
Granted: 2000-06-08
Abstract: The invention concerns a liquid composition ranging from room temperature to -50  DEG C, comprising at least: a) one or several catechol derivatives; b) an aromatic solvent; c) an alcohol.
Patent DE-69703802-D1 (DE)
Inventor: PARKER DIANNE
IPC: D01F2/00
Filed: 1997-07-21
Granted: 2001-02-01
Abstract: Never-dried lyocell fibres can be treated with an aqueous solution which contains an alkali metal hydroxide and from 1 to 50 grams per litre of an alkali metal silicate (calculated as anhydrous sodium metasilicate). The presence of the silicate serves to minimise the potential for damage to the fibre during this alkaline treatment step, particularly when the solution contains from 5 to 15 percent by weight sodium hydroxide.
Patent DE-69707380-D1 (DE)
Inventor: HETTINGA SIEBOLT
IPC: B29K105/08
Filed: 1997-06-17
Granted: 2001-11-22
Abstract: A multiple-layer article (10) having a surface application material (20) effectively bonded to an injection molded plastic member (12) is provided along with a method for making same. At least a portion of an intermediary substratum (14) is located inside a mold cavity (28) during injection of a plastic injection material where the plastic injection material (30) contacts and becomes partially absorbed into a first side (16) of the intermediary substratum (14). The plastic member and the intermediary substratum are then removed from the mold cavity, and the surface application material (20) is applied to a second side (18) of the intermediary substratum where the surface application material becomes partially absorbed into the second side of the intermediary substratum.
Patent DE-69708172-D1 (DE)
Inventor: MOSCA CLAUDIO
IPC: B23K26/10
Filed: 1997-01-03
Granted: 2001-12-20
Abstract: A structure of support (1) of a focusing head of a laser beam for a machine for working parts provided with a carriage (5) capable of supporting the focusing head sliding in a vertical direction comprises a first girder (13) capable of supporting the carriage (5) sliding in the direction of a transversal axis (29) and a second load bearing bridge-type girder (10), integral with two portals (6) arranged along the short sides (7) of a working plane (4). The first girder (13) is supported by the second load bearing girder (10), sliding in the direction of a longitudinal axis (11) like a yoke, by means of a sleeve (15) formed in the first girder (13) and slipped over the second load bearing girder (10). <IMAGE>
Patent DE-69720979-D1 (DE)
Inventor: SWAERD-NORDMO MARIT
IPC: A61K49/22
Filed: 1997-02-19
Granted: 2003-05-22
Abstract: This invention relates to a freeze-dried vesicle containing ultrasound contrast agent containing a freeze-drying stabilizer and thermally stable at temperatures in excess of 20  DEG C.
Patent DE-69723845-D1 (DE)
Inventor: SAMPATH T
IPC: A61P13/12
Filed: 1997-05-06
Granted: 2003-09-04
Abstract: The present invention provides methods for the treatment, and pharmaceuticals for use in the treatment, of mammalian subjects in, or at risk of chronic renal failure, or at risk of a need for renal replacement therapy. The methods involve the administration of certain proteins of, or based upon, the osteogenic protein/bone morphogenetic protein (OP/BMP) family within the TGF-β superfamily of proteins.
Patent DE-69729298-D1 (DE)
Inventor: DENHAM KEITH
IPC: F16B19/08
Filed: 1997-07-02
Granted: 2004-07-01
Abstract: A self-piercing rivet comprising a rivet slug incorporating a bore with a tapered outer end at the end of the rivet intended to penetrate a workpiece, said tapered end forming a piercing region adapted to ease penetration of the rivet into workpieces and wherein the other end of the rivet slug also incorporates a bore with a tapered outer end, thus obviating the need to orientate the rivet with respect to the workpiece prior to deformation. <IMAGE>
Patent DE-69729798-D1 (DE)
Inventor: AIELLO P
IPC: A61K31/00
Filed: 1997-05-01
Granted: 2004-08-12
Abstract: Method of treating a ocular vascular disorders comprises administration of an inhibitor of the ~b-isozyme of protein kinase C. Protein kinase C is (S)-3,4-(N,N'-1,1'-((2"-ethoxy) -3"'(O)-4"'-(N,N-dimethylamino) -butane)-bis-(3,3'-indolyl)) -1(H)-pyrrole-2,5-dione.
Patent DE-69735761-D1 (DE)
IPC: A61N1/32
Filed: 1997-05-30
Granted: 2006-06-01
Abstract: An oscillating unit (12) of a low-frequency therapeutic apparatus (10) is controlled by a frequency control device (18) to generate plural frequencies chosen from the frequencies determined in advance according to the disease of interest, and these frequencies are delivered from the lowest in an ascending order at specified time intervals. <IMAGE>
Patent DE-69739693-D1 (DE)
Inventor: OJANIEMI HEIKKI
IPC: H04B7/005
Filed: 1997-12-19
Granted: 2010-01-21
Abstract: For operating a cellular radio system which is subject to interference, the system measures the interference level on at least one radio frequency channel, and reports the measured interference levels, and decisions are made on system level actions using the measured interference levels as an aid in estimating how many new air interface communication links the system is able to tolerate.
Patent DE-69807230-D1 (DE)
Inventor: BARTLETT NIGEL
IPC: H01M4/88
Filed: 1998-06-29
Granted: 2002-09-19
Abstract: A method of preparing a porous film comprises electrodepositing material from a mixture onto a substrate, the mixture comprising: (I) a source of metal, inorganic oxide, non-oxide semiconductor/conductor or organic polymer, (II) a solvent such as water; and (III) a structure-directing agent such as octaethylene glycol monododecyl ether in an amount sufficient to form an homogeneous lyotropic liquid crystalline phase in the mixture. Electrodepositing the film from a lyotropic liquid phase in this manner provides a porous film having a substantially regular structure and substantially uniform pore size. Following deposition, the porous film may be treated to remove the structure-directing agent. The porous film may optionally be subjected to further treatment such as the electrochemical or chemical insertion of ionic species, the physical absorption of organic, inorganic or organometallic species, or the electrodeposition, solution phase deposition or gas phase deposition of organic, inorganic or organometallic species.
Patent DE-69807464-D1 (DE)
Inventor: GLAZIER ARNOLD
IPC: A61P31/22
Filed: 1998-05-15
Granted: 2002-10-02
Abstract: Disclosed are novel prodrugs represented by the following structural formula: Z is oxygen or sulfur; Y is, together with a hydroxy group, acyclovir or an analog of acyclovir; A is a substituted benzyl group with one or more protected hydroxy or protected amine groups in the ortho or para positions, relative to the phosphate ester, which can be converted in vivo to a hydroxy or amino group. Also disclosed is a method of treating a viral infection in an individual or animal. The method comprises administering to the individual or animal a therapeutically effective amount of a prodrug represented by structural formula shown above.
Patent DE-69813985-D1 (DE)
Inventor: ZHENG ZHIMING
IPC: F24F1/56
Filed: 1998-02-17
Granted: 2003-06-05
Abstract: An outdoor unit for use in an air conditioner has a propeller fan (2) disposed in a casing (1), and an outlet grille (4) disposed on an outlet side of the propeller fan (2). The outlet grille (4) has a square outlet opening (8) and has a plurality of blades (5) disposed in parallel with one another at given intervals in the outlet opening (8). With respect to a plane (P) which intersects with lines extending along lengths of the blades (5) at a given angle (&thetas;) in a rotational direction of the fan and which includes the central axis of the fan (2), a difference exists between an inlet angle ( alpha A) of portions (5A) of the blades (5) positioned in an area (C1) on one side of the plane (P) and an inlet angle ( alpha B) of portions (5B) of the blades (5) positioned in an area (C2) on the other side of the plane (P). <IMAGE>
Patent DE-69814842-D1 (DE)
Inventor: HAN ZHENGHE
IPC: H01B12/00
Filed: 1998-03-25
Granted: 2003-06-26
Abstract: A method of preparing a metal tube for a length of superconducting wire Inserts superconducting base material into the tube and packs or coils the tube so that a portion of its outer surface would contact another surface. To prevent the portion of the outer surface from sticking to the other surface, the portion is coated with powder material particles suspended in an effectively liquid component before the packing or coiling so that the surfaces do not contact each other. The powder material has a melting point temperature higher than the melting point temperature of the tube and the liquid component evaporates or burns away completely at the temperature that forms the superconducting phase of the superconducting base material.
Patent DE-69815837-D1 (DE)
Inventor: LEMAUX G
IPC: A01H1/00
Filed: 1998-04-13
Granted: 2003-07-31
Abstract: A method of preparing green regenerative tissue of barley suitable for transformation is presented. The method includes incubating barley tissue on a callus induction medium under dim light. The dim light conditions are sufficient to produce green regenerative tissue. The callus induction media includes auxin and copper.
Patent DE-69818388-D1 (DE)
Title: Immunoassay für spongiforme encephalopathien
Inventor: O'CONNOR MICHAEL
IPC: C07K14/47
Filed: 1998-02-06
Granted: 2003-10-30
Abstract: The invention relates to a method of detecting Transmissable Spongiform Encephalopathies (TSE) in animals, particulary in animal carcasses, using an anti-PrPsc antibody in an immunological assay. Also disclosed is a diagnostic kit for detecting TSE comprising the same antibody.